Understory reads your labs, skin, wearables and treatments together — and surfaces the one biology quietly gating your results.





Understory ranks everything you generate and hands Farrah the single highest-leverage action this month — raise iron. No dashboards to decode; just what matters, and why.
Farrah invested in the right treatments — her skin score climbed from 64 to 73. But it was quietly flattening. Here's what Understory's longitudinal, cross-domain view caught that no lab, scan, or skin app alone could.
Iron is a required cofactor for collagen cross-linking. Below the performance band, Farrah's microneedling, PRF and filler all under-delivered — her score climbed, then flattened. Understory caught it by connecting her labs → treatments → skin over time. Fix a ~$15/mo iron protocol first, and the treatments she's already paid for finally pay off.
Farrah's lean mass sits at the 11th percentile — the single biggest untapped longevity gain she has. Low free-testosterone and light protein gate the response. 90 days of resistance training and protein projects the 45th. Same engine, different domain.
Every morning, in 30 seconds: your readiness, what changed overnight, and the single move that matters today — connected to your skin, labs and treatments.
Your monthly report. The full cross-domain synthesis — what's working, the one biology gating your results, the contraindications between your treatments and meds, and exactly what to take to your provider. Educational, never a diagnosis.
The engine beneath both: low iron isn't just fatigue — it's quietly blunting your collagen, recovery and sleep. One root cause, surfaced across your whole body.
Labs, DEXA, skin photos, wearables, protocols and treatments — by upload, voice, or chat.
A deterministic, clinician-authored engine finds the cross-domain threads and ranks your single biggest lever.
The Daily Dashboard gives you the morning read; The Understory — your monthly report — goes deep on what's working, what to change, and what to raise with your provider.
A limited founding cohort, granted by review — not first come, first served. The full experience lives in the iPhone app; your invite is the download.